Preheat oven to 190 degrees. Fry the ground beef and Italian sausage in a large skillet over medium heat. Divide the weight of the meat into 4 equal parts. One part of the use right now. And the other three freeze for later use. When stuffing with sausage is well toasted, pour the sauce and mix. Mix a half cup of ricotta cheese with a pinch of salt and pepper. Pour batter into molds for lasagna and spread cheese with spices. Top with minced meat sauce. Sprinkle with grated cheese. Cover the dough pieces of lasagne and then repeat the layers again, cheese, beef, grated cheese. Bake at 200 degrees for 10-15 minutes.